0
Still curious? Ask our experts.
Chat with our AI personalities
Coach
Judy
Blake
Add your answer:
Earn +20 pts
What is a product of a prime factor?
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 210 210 Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. All the factors are prime. 2 x 3 x 5 x 7 = 210 That's the prime factorization of 210.
What prime numbers go into 144 with exponents?
As a product of its prime factors in exponents: 2^4 times 3^2 = 144
How do you write 30 as a product of its prime factor?
29 is already prime. Prime numbers can't be products of primes.
What are two different ways to write 117 as a product?
As a product of its prime factors: 3*3*13 = 117 or as 3^2*13 = 117
What is the least common multiple of two prime number?
The LCM of prime numbers is simply their product (a x b, or x*y). The least common multiple of two numbers is the product of the two numbers divided by their greatest common factor. The greatest common factor of two prime numbers is 1. Therefore, the least common multiple of two prime numbers is the two numbers multiplied together, since dividing by 1 will not change the answer. The same applies to "relatively prime" numbers such as 10 and 21, where the GCF is also 1.
What number is a product of exactly 3 different prime numbers?
How about: 2*3*5 = 30 which is the product of the 1st three prime numbers
Is 15 a product of three different prime numbers?
15 is the product of two prime numbers; 3 x 5
Is 15 a number that is a product of exactly three different prime numbers?
No. 15 is the product of two prime numbers: 3 and 5
Does 20 have the product of exactly 3 different prime numbers?
No.
What are 3 different prime numbers for 18?
As a product of its prime factors: 2*3*3 = 18
What is your number your number is the product of 3 different prime numbers?
15
What is the smallest product of the cube of 3 different prime numbers?
It is 27,000.
Does 30 have the product of exactly 3 different prime numbers?
Yes.
What is the smallest number that in a product of 3 different prime numbers?
30
Is 56 the product of 3 different prime numbers?
No because as a product of its prime factors: 2*2*2*7 = 56
What is a Multiple of 2 and 7 and the product of 3 different prime numbers?
42
Is the product of 2 prime numbers always even?
Both 3 and 5 are prime numbers. 3 x 5 = 15
